The Complete Pilgrimage Guide · Hadith 423 (#Ḥadīth #7)
Chapter 63 | The Reward for the Ziyārah of Ĥusain Is Equal to the Reward of Performing an ‘Umrah
7 حَدَّثَنِي أَبِي ره وَ مُحَمَّدُ بْنُ عَبْدِ اللَّهِ جَمِيعاً عَنْ عَبْدِ اللَّهِ بْنِ جَعْفَرٍ الْحِمْيَرِيِّ عَنْ إِبْرَاهِيمَ بْنِ مَهْزِيَارَ عَنْ أَخِيهِ عَلِيِّ بْنِ مَهْزِيَارَ عَنْ مُحَمَّدِ بْنِ سِنَانٍ قَالَ سَمِعْتُ أَبَا الْحَسَنِ (ع) يَقُولُ إِنَّ زِيَارَةَ قَبْرِ الْحُسَيْنِ (ع) تَعْدِلُ عُمْرَةً مَبْرُورَةً مُتَقَبَّلَةً
7. My father and Muḥammad ibn ‘Abdillāh both narrated to me from ‘Abdillāh ibn Ja’far Al-Ḥimyari, from Ibrāhīm ibn Mahziyār, from his brother ‘Ali ibn Mahziyār, from Muḥammad ibn Sinān, who said: I heard Abal Ḥasan (Imam Riďā ) say: Going to the Ziyārah of the grave of Ḥusain is equal to performing a purified and an accepted ‘Umrah.
Gradings are classical jarḥ-wa-taʿdīl, name-matched to a rijāl index (not individually re-verified).